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Autonomous Cars? How About Autonomous Bikes?

R3d M3rcury writes: So we've all heard about the brave new world of autonomous cars which will be at our beck-and-call. But how about an autonomous bike? The i-Bike (not to be confused with the iBike computer) is the winner of KPIT Sparkle 2016, the All India Science and Engineering Student Contest. It started off as a bicycle suitable for use by people with disabilities. If you could use a smartphone, you could ride a bike. But the developers realized that this could be part of a bike-sharing system. You could rent a bike at the train station, ride to work, and then have the bike automatically return to the train station for the next person. Of course, the obvious question is: Will the bike stop at stop signs?

99 comments

  1. Motorcycles by penguinoid · · Score: 1

    An automated propulsion system superior the the abilities of human riders.

    --
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    1. Re:Motorcycles by Anonymous Coward · · Score: 0

      Pseudo-AI autonomous cars for mindless pseudo-conscious automaton subhuman sheeple.

      This country isn't already goose-stepping .. why?

    2. Re:Motorcycles by mentil · · Score: 2

      I'll finally realize my dreams of playing card games on motorcycles.

      --
      Corruption is convincing someone that the selfless ideal is the same as their selfish ideal.
    3. Re:Motorcycles by Anonymous Coward · · Score: 0

      Kinda misses the whole point of a motorcycle, at least for a lot of people.

      What next? Surferless boards?

    4. Re:Motorcycles by Lumpy · · Score: 1

      I'm hoping for board games!

      --
      Do not look at laser with remaining good eye.
    5. Re:Motorcycles by cayenne8 · · Score: 1

      Kinda misses the whole point of a motorcycle, at least for a lot of people.

      Same here....I enjoy motorcycles and sports cars, I'm not really thrilled nor longing for automation on my vehicles.....

      I like things fast and with a fun exhaust note, and yes, especially on the bike, the smells of the thing too!!

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    6. Re:Motorcycles by jellomizer · · Score: 1

      Not to sound Trumpish. But the reason why people are classified as disabled, is because there are things that that they cannot do that most other people are able to do. If you are unable to ride a bike, due to a disability, instead of trying put energy into a bike you can ride, you should focus on your wheel chair, or other means of locomotive.

      --
      If something is so important that you feel the need to post it on the internet... It probably isn't that important.
    7. Re:Motorcycles by kilfarsnar · · Score: 1

      This country isn't already goose-stepping .. why?

      Have you seen the Trump rallies? Give it a few minutes...

      --
      "What the American public doesn't know is what makes them the American public." -Ray Zalinsky (Tommy Boy)
    8. Re:Motorcycles by Wycliffe · · Score: 1

      Kinda misses the whole point of a motorcycle, at least for a lot of people.

      What next? Surferless boards?

      The autonomous is for the return trip which would work great for a surf board too. You take your board out surfing and if/when you fall off, it returns to the shore so you can pick it up again. Another advantage of only using it for the return trip for something like a surfboard or a bike is that the return trip would require significantly less energy without the need to haul around a 200 pound passenger. It would also make collisions less of a problem because a lightweight bike without a passenger travelling at slow speeds is not likely to hurt someone even if it hits them.

    9. Re:Motorcycles by unrtst · · Score: 2

      It would also make collisions less of a problem because a lightweight bike without a passenger travelling at slow speeds is not likely to hurt someone even if it hits them.

      This thing uses TRAINING WHEELS for "balance" (can it really be called balancing if it relies on training wheels?).

      Who cares if this thing hits someone. What about all the people that will be running into this thing?

      To put it in perspective, imagine an autonomous car driving *very* safely down the highway at 10mph, perfectly avoiding any obstacles it comes across. Now imagine a bunch of these spread about the highways.

      Unlike the highway, bike lanes don't have a minimum speed (AFAIK), so there may not be a good legal reason to force these to go with the speed of traffic. There ARE, however, rules that exclude any motorized vehicles from utilizing many bike paths - so this would need to work on the streets, not the bike paths, for its return trip. Even if they were able to ride on the bike lanes at speed, doing so requires significantly more situational awareness than driving a car. Braking will also be a problem at speed... to brake quickly on a bike, you use the front brake and shift your weight to the back, but this thing has no rider or extra weight - I suspect that would be a major issue. They were obviously not planning on using the features at any significant speed - it's meant to aid in getting a bike from a tight spot over to someone that could ride a bike but has a disability (like missing one arm).

    10. Re:Motorcycles by Lodlaiden · · Score: 1

      Several years ago I saw a youtube clip of some whit with his helmet up, feet on the handlebars texting. I was impressed at his skill and raw bravery, but I kept waiting for him to go over the handlebars.

      A lot of motorcycle riding is body positioning as part of the maneuver, so if you're not playing along with the 2 wheels game a standard on or off ramp could hurt pretty bad.

      --
      Suborbital [spaceflight] is the special olympics of spaceflight. - Rei
    11. Re:Motorcycles by unrtst · · Score: 1

      I think this thing is pretty dumb, but the idea of helping some disabled people ride bikes is perfectly fine. This isn't meant to help someone that is currently incapable of riding a bike (or, at least it wasn't meant for that at the start of the project). It's meant to help get the bike to the person that would otherwise have trouble getting it from its spot. I suspect it's a very small target audience that would both have trouble getting it from the spot, and have a bike in a spot from which it was able to just dive itself out, and they'd be able to ride it fairly normally once they had access to it, but I can see some edge cases this could fill (someone with lower leg amputee and a missing arm with prosthetics). IMO, it'd be easier to design a good bike storage system, and then you wouldn't have to lug around all that extra crap on the bike.

    12. Re:Motorcycles by delt0r · · Score: 1

      I too like to ride. But that is a terrible reason not to have driver-less cars. There are still tracks and here in NZ racing in fairly cheap with the slower classes not even requiring role cages. Also you get to go much faster with less chance of getting killed or killing someone.

      But i don't get how a driver less bike works. Don't we lean the bike in turns? how does that work if i am not actively participating in the ride?

      --
      If information wants to be free, why does my internet connection cost so much?
  2. But why? by Z00L00K · · Score: 1

    If that's the case - how shall I get back from work, especially if I have a flexible working schedule?

    --
    If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
    1. Re:But why? by Anonymous Coward · · Score: 0

      If that's the case - how shall I get back from work, especially if I have a flexible working schedule?

      I imagine it would be a bike-sharing system (https://en.wikipedia.org/wiki/Bicycle-sharing_system) with stations around the city so that everyone can have one within walking distance. They can also double up as charging stations for their next trip home.

  3. *snort* by SeaFox · · Score: 1

    Of course, the obvious question is: Will the bike stop at stop signs?

    That depends, is its goal as a self-driving vehicle to imitate a self-driving car, or move like a human is controlling it?

  4. I can't believe by DudeFromMars · · Score: 2

    I can't believe how long it took me to notice the training wheels.

    1. Re:I can't believe by Mr+D+from+63 · · Score: 1

      I can't believe how long it took me to notice the training wheels.

      Which makes the concept pretty useless. Training wheels make a bike more dangerous to ride. They need to just do a big trike, which would also provide better options for the physically impaired.

    2. Re:I can't believe by Anonymous Coward · · Score: 0

      I actually came here to say this. A trike could hold more batteries, has a much higher stability and is the design that makes the most sense.

      Another thing. I understand this is a prototype, but fuck ppl. It looks like shit. At least straighten out the wiring a bit. Dangling wires near chains and sprockets are a bad idea. How do I donate some flipping zip ties?

    3. Re:I can't believe by sbrown7792 · · Score: 1

      I personally like the wrench, welded to the steering column....

    4. Re:I can't believe by rpstrong · · Score: 1

      From TFA:

      Trainer wheels have been used for balancing the bike and these too are easily retractable with the help of a switch.

      IOW, the wheels can act like retractable landing gear on planes - down when taxiing (low speeds), up when the bike is moving fast enough to be self balancing.

  5. dumb idea that gets funded by globaljustin · · Score: 2

    This reminds me of that app called 'Yo' that got funded.

    All it did was send the word 'Yo' to the recipient. That was the app. No joke, the developers claimed the Israeli Military wanted to use a version of it to alert citizens of possible rocket attacks.

    --
    Thank you Dave Raggett
    1. Re:dumb idea that gets funded by Anonymous Coward · · Score: 0, Insightful

      Yep someone will fund this and a ton of development will happen before anyone has the common sense to realize all of these bikes will just get stolen.

    2. Re:dumb idea that gets funded by Anonymous Coward · · Score: 0

      and we can't imbed tracking chips in the frame...because...

    3. Re:dumb idea that gets funded by Anonymous Coward · · Score: 1

      Because then the location tracker becomes another just piece of stolen equipment. Let me explain.

      People steal bikes for two reasons. 1) they are junkies who want to flip them for a fix 2) they are drunk and don't want to walk home.

      Police have already failed to act on bicycle GPS locators because 1) there is insufficient evidence to sustain conviction. 2) they don't fucking care about grand theft bicycle.

    4. Re:dumb idea that gets funded by Anonymous Coward · · Score: 0

      Because then the location tracker becomes another just piece of stolen equipment. Let me explain.

      People steal bikes for two reasons. 1) they are junkies who want to flip them for a fix 2) they are drunk and don't want to walk home.

      And sometimes just to be a jackass, I knew people who had to start locking the seat to the rack or take in indoors with them because of people who would steal the seat and not bother trying to steal the rest of the bike.

      Police have already failed to act on bicycle GPS locators because 1) there is insufficient evidence to sustain conviction. 2) they don't fucking care about grand theft bicycle.

      Yes, below a certain value the police just have more important cases to spend time on.

    5. Re:dumb idea that gets funded by hey! · · Score: 1

      Oh for Pete's sake, get some Pepto-Bismol. If you're worried about the millions of dollars that went into this, look at the pictures in TFA. It's a student project. An Indian student project.

      It's a mild steel bike frame with bare circuit boards glued to pieces of cardboard attacked to the frame with twist ties. Which to my mind makes this much cooler: it's a hack. The "balancing mechanism"? Training wheels. Which is good engineering; don't waste time and money on desirable but complicated stuff until you've ironed to the most important bits.

      --
      Post may contain irony: discontinue use if experiencing mood swings, nausea or elevated blood pressure.
    6. Re:dumb idea that gets funded by Lodlaiden · · Score: 1

      [cite needed]

      --
      Suborbital [spaceflight] is the special olympics of spaceflight. - Rei
    7. Re:dumb idea that gets funded by globaljustin · · Score: 1

      If you're worried about the millions of dollars that went into this

      No, I'm worried about an entire industry that makes this mistake over and over, taking taxpayer dollars for hype bullshit.

      I'm worried about the shitty, uncreative, pointless work people are going to try to pay me to do because of how warped their idea of technology has become...I'm worried that will be the only work I can get.

      Lastly, I'm just worried about people...you can see the effects of the GOP defunding of public schools now...by how willing people are to jump on the latest hype/bullshit.

      --
      Thank you Dave Raggett
    8. Re:dumb idea that gets funded by globaljustin · · Score: 1

      Not to mention the cost of a self-propelled AI bike is nowhere near viable.

      All of this pre-supposes the AI can be made to move about the city efficiently which it can't.

      This really is just a dumb idea for a startup...

      It's a cool school project though.

      --
      Thank you Dave Raggett
  6. FIPFG sealing on surface electrostatic spray produ by Anonymous Coward · · Score: 0

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  7. Obvious question isn't obvious. by camperdave · · Score: 1

    Of course, the obvious question is: Will the bike stop at stop signs?

    Why is that an obvious question?

    Why wouldn't it stop at stop signs?

    --
    When our name is on the back of your car, we're behind you all the way!
    1. Re:Obvious question isn't obvious. by SeaFox · · Score: 1, Informative

      Why is that an obvious question?
      Why wouldn't it stop at stop signs?

      Because many human cyclists don't.
      They wanna drive on the street but not obey the rules of the road. Then, they play the pedestrian card if they get in an accident with a car, ignoring the laws of physics that say a two ton vehicle can't go from 30 mph to 0 under 50 feet.

    2. Re:Obvious question isn't obvious. by Ichijo · · Score: 2

      A vehicle can go from 30 mph to 0 in 14 meters (46 feet).

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    3. Re:Obvious question isn't obvious. by SeaFox · · Score: 1

      I didn't write that to be mathematically accurate. Way to miss the point.
      Using that logic, why have stop signs in residential neighborhoods at all?

    4. Re:Obvious question isn't obvious. by SuricouRaven · · Score: 1

      Those are for UK cars. They are, on average, considerably smaller than those in the US.

    5. Re:Obvious question isn't obvious. by Mashiki · · Score: 1

      "Can" being the obvious word. Depending on the quality of the brakes, tires, road surface, driver reaction and so on. Funny that ~two weeks ago, I nearly hit a cyclist who decided to blow through a red light. I was going 50km/h, and narrowly avoided them. Luckily a constable was sitting on the other side of the road, the last I saw of them they were being led off on handcuffs because they thought they didn't have to produce ID(in Ontario police can demand ID if a cyclist breaks the rules of the road).

      --
      Om, nomnomnom...
    6. Re:Obvious question isn't obvious. by Ichijo · · Score: 1

      Are there many stop signs that should not be replaced by yield signs or roundabouts?

      --
      Any sufficiently unpopular but cohesive argument is indistinguishable from trolling.
    7. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      You can stop a larger vehicle in the same distance by fitting appropriate tyres and brakes.

      Either way, he's quoting a "road safety" charity that's notoriously anti-car, so their figures are incredibly pessimistic. They're using a set of stopping distances from the department for transport that were based on a standard cheap family car in the 1960s (the details of exactly which one are lost to the mists of time). Any modern car in a good state of repair will massively outperform their figures.

    8. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      The obvious question to me is why wouldn't someone steal the presumably expensive bike on its return trip?

    9. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      I didn't write that to be mathematically accurate. Way to miss the point.

      So lets correct your example and try again then.

      "ignoring the laws of physics that say a two ton vehicle can't go from 60 mph to 0 under 50 feet."

      Well, first of all there is no such law.
      Also why would you drive that fast in a residential zone, are you nuts?

    10. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0, Insightful

      Why is that an obvious question?
      Why wouldn't it stop at stop signs?

      Because many human cyclists don't.
      They wanna drive on the street but not obey the rules of the road. Then, they play the pedestrian card if they get in an accident with a car, ignoring the laws of physics that say a two ton vehicle can't go from 30 mph to 0 under 50 feet.

      You've obviously NEVER actually watched cars roll a stop sign or even a traffic light. It isn't the cyclist part that runs a stop sign - it's the HUMAN part - because car drivers do it too.

      And NO ONE has EVER seen a cyclist try to squeeze a car off the road for DARING to use it.

      PS - put down your donut and Moutain Dew, get on a bicycle, and lose that baby elephant you're carrying to term.

    11. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      My observation is different. There are reckless cyclists. Changing direction without giving some kind of indication first, crossing the street in front of a car that drives past, and so on. But as both a cyclist and a car driver I have seen more cars not stop at stop signs than bikes. They slow down, sure, but they don't come to a halt as is required by law. I myself am guilty of this. And if I am driving a car, then I will often go out of my way to acommodate bikes. I know that my actions behind the wheel of a car can have much graver consequences in general and I try to act accordingly by not endangering others needlessly regardless of whether I think it's OK for someone going very slowly even by bicycle standards to use the road. It's not my call and I'm usually not in that much of a hurry. If I were, I wouldn't be taking the car anyway.

    12. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      Here in Australia, if you are riding a bicycle on the road then you have to follow the same rules as vehicles do (and some extra - like being required to stay in bicycle lanes if they are available and not going on freeways that do not have a designated bike lane). Failure to do so will get you fined and failure to pay those fines (or to work something out with the courts) can get your vehicle license suspended.
      You can get ticketed for speeding, reckless or negligent riding, DUI (there is no prescribed limit though), failure to obey the road rules (stop signs, traffic lights, etc) and so on.

    13. Re:Obvious question isn't obvious. by Lumpy · · Score: 1

      Here in the USA we are starting to add roundabouts... problem is we are getting a lot of drivers piled up in the middle crying as they dont know what to do.

      Drivers here in the USA are pretty much as stupid as boxes of rocks because our drivers training and licensing system is designed so that even the incompetent can easily get and keep a drivers license.

      --
      Do not look at laser with remaining good eye.
    14. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 1

      Roundabouts suck.

    15. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      LMFTFY:

      People here in the USA are pretty much as stupid as boxes of rocks because our training and education system is designed so that even the incompetent can easily get and keep doing whatever they want.

    16. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      You should actually try cycling. I try to avoid running lights because I know motorists hate it, but in a lot of situations following a rule of law designed around lane-hogging motor vehicles is so obviously suicidal that you wouldn't even entertain the idea of waiting for green.

      There are asshole cyclists, don't get me wrong. But cyclists have skin in the game in a way that motorists have never even been exposed to.

    17. Re:Obvious question isn't obvious. by caino59 · · Score: 3, Informative

      This argument? Really? Yes, and every person driving an automobile stops at each and every stop light and always yields to peds...oh wait, they don't.

      And guess which one kills more people every year?

    18. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      A-fucking-men.

      Hey they are getting so ridiculous that Lincoln Nebraska is actually going to make a "Double decker" roundabout.

      http://journalstar.com/news/local/govt-and-politics/mayor-picks-elevated-roundabout-for-warlick-intersection/article_064e9de0-f6b5-5bd0-9c6d-8eba655c3c4f.html

      Considering how well the city does with ice removal, I predict deaths.

    19. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      Who said it was a residential zone, cyclists seem to love hwys.

    20. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      That's exactly what we need. Regular reactions that involve hitting the brake within milliseconds but only just enough to be on the edge of skidding, and stopping distances only valid on sunny days. Not to mention regular replacement of brake components as regular emergency stops like this tend to cause extreme wear and tear.

      Doesn't sound like a recipe for disaster at all!

    21. Re:Obvious question isn't obvious. by Culture20 · · Score: 1

      Are there many stop signs that should not be replaced by yield signs or roundabouts?

      Stop signs are round-robin scheduling. Roundabouts are priority scheduling; they can turn into blocking mechanisms that prevent traffic flow from one or more directions. They're okay for medium-traffic areas with lots of space, but the cities that are installing them are usually the high growth cities (they have newly acquired tax funds and no idea what to spend it on), so they'll have to replace the roundabouts with traffic lights eventually. More pork for construction companies.

    22. Re:Obvious question isn't obvious. by Malc · · Score: 1

      I commute across London on bicycle most days, and the majority of cyclists stop at red lights. I drove down the M4 motorway at the weekend (in a car obviously), and noticed that most drivers were breaking the speed limit. It seems there are a lot of hypocrites out there.

    23. Re:Obvious question isn't obvious. by Anonymous Coward · · Score: 0

      They wanna drive on the street but not obey the rules of the road.

      I thought rolling through stop signs was the de jure rule of the road.

    24. Re:Obvious question isn't obvious. by The-Ixian · · Score: 1

      I don't own a car and bike a lot in the summer to get around.

      The thing with a bike is you have much greater visibility than people in cars and can break much more quickly than cars can.

      As long as the intersection is clear, I will blow through the stop sign. I am only risking myself by doing this. I will never injure someone in a car if I run a stop sign or red light.

      If the intersection is busy at all, I will wait for the signals just as I would in a car.

      What drives me crazy are cyclists who will use the sidewalk when there is a bike lane.

      --
      My eyes reflect the stars and a smile lights up my face.
    25. Re:Obvious question isn't obvious. by mjwx · · Score: 1

      A vehicle can go from 30 mph to 0 in 14 meters (46 feet).

      That's braking distance, add the other 9 metres for the full stopping distance.

      Besides that, A cyclist will never be going 30 MPH, they're almost always doing under 10 MPH, often closer to 5. To see one doing 15 is a rare sight.

      --
      Calling someone a "hater" only means you can not rationally rebut their argument.
  8. There is nothing to support that claim. by emj · · Score: 0

    They wanna drive on the street but not obey the rules of the road. Then, they play the pedestrian card if they get in an accident with a car,

    Actually more people on bicycles means better safety, and less cars on the roads, peoples tendency to break traffic rules and laws are not linked to their mode of transportation. Lots of people drive too fast in a 30 km/h (20mph) zone, even though that is the most likely scenario for a car to kill someone, at 50 mph your kill rate is above 90% when you hit a pedestrian. When it's the people speeding that actually kill and hurt I think "playing pedestrian card" seems legit, speed matters a lot.

    With that said in a recent study of 5 years of accidents there was no incident were a bicycle was hit by a car at a red light. Traffic lights are there because cars are just really bad at sharing intersections, which is the most important part of making a traffic system work. Bicycles and pedestrians do not need traffic lights, so I think cycling and walking past traffic lights is something good.

    1. Re:There is nothing to support that claim. by emj · · Score: 2

      there was no incident were a bicycle was hit by a car at a red light.

      The database used was a personal injury database for a city of 1.5 million. So there might very well have been incidents just nothing were you went to the hospital or called the police.

    2. Re:There is nothing to support that claim. by red+crab · · Score: 2

      Bicycles and pedestrians do not need traffic lights, so I think cycling and walking past traffic lights is something good.

      Try visualizing yourself as a pedestrian at an intersection with say about 20 bicyclists approaching you in parallel at 30 kmph; what it would be like getting hit by them? It won't be fatal of course but could still cause considerable injury. Traffic signals are needed because not everybody cares about driving etiquette; bicyclists are not an exception.

    3. Re:There is nothing to support that claim. by svirre · · Score: 0

      You are missing the point. Even if they do not care about traffic signals you are practically just as unlikely to get his as if they were. (I agree it is a psychological difference, but that is all there is)

      Cyclists and pedestrians have less speed and more awareness of their physical size so they are able to negotiate through an intersection efficiently without traffic lights and without getting in each others way.

    4. Re:There is nothing to support that claim. by monkeyxpress · · Score: 1

      I agree. There is lots of 'carification' of cyclists, where it is assumed they are little cars. They aren't. In my fitter days I would regularly do 4min kms while out jogging, which meant moving along the pavement at 15kph. On a sprint I would push 3 min which is 20kph. A typical commuter cyclist does about that range, and a bike only adds 8-10kgs of weight. Unless you are scared of fit human runners, bikes are just not that dangerous.

      My main problem with the attitudes of cyclists towards drivers and drivers towards cyclist, is that you can see yet another example of this modern militant partisanship that seems so prevalent now. People can't compromise or just accept that others might do things differently. When they see difference it seems to produce this emotive absolutist reaction. Yet the reality is that every day millions of cycle/car journeys take place without any problems and people on the whole are sharing the roads well without the fabric of society falling apart.

      This inability to be objective is what really scares me. If sections of the public get so worked up about this issue, how are we ever going to deal with problems like the demographic time bomb, broken economy that is starting to deflate, and our continuing destruction of the natural environment? It should come as no surprise that peacemaking and compromise are hard, but they are things we need to learn to work on. Many times you find that if you break down something that annoys you, it is more the fear of change that you are scared of, not the thing itself. Sadly, many now (Trump) use this obfuscation to drive division for their own selfish ends.

      I hope we can fix this problem. If we don't then any good lawyer will tell you that the outcome of two opposing parties that won't compromise is almost certainly a bit fight which quickly loses all proportionality to the original dispute.

    5. Re:There is nothing to support that claim. by Anonymous Coward · · Score: 2, Insightful

      The reason cyclists are treated like cars rather than pedestrians in traffic law is not because of the danger they pose, but because they move quite a lot faster than a pedestrian (even a running one).
      There are plenty of situations where pedestrians are given right of way based on the idea that they are slow enough for a driver to see them coming from far away. If a driver had to expect a fast-moving cyclist in the same location, he would have to slow down in advance, leading to chaos and congestion.
      If cyclists were treated as pedestrians in traffic law, we'd need traffic lights at every crosswalk.

    6. Re:There is nothing to support that claim. by Anonymous Coward · · Score: 0

      I agree. There is lots of 'carification' of cyclists, where it is assumed they are little cars. They aren't. In my fitter days I would regularly do 4min kms while out jogging, which meant moving along the pavement at 15kph. On a sprint I would push 3 min which is 20kph. A typical commuter cyclist does about that range...

      Those speeds are way too low for anyone who rides much.

      30 kph sustained on flat ground is a lot more accurate and even a low for fast cyclists, and toss in a slight downhill or a tailwind and 40 kph sustained is easy.

      And 80 kph on a serious downhill is easily reachable.

      One big problem is too many people have no real clue how fast serious cyclists are actually moving.

    7. Re:There is nothing to support that claim. by dave420 · · Score: 1

      As someone who lives in a city with a lot of bikes, that doesn't happen. The cyclists will avoid the pedestrian and the pedestrian will avoid the cyclists. They don't all steer/walk towards each other screaming "BUT RED CRAB WARNED US THIS WOULD HAPPEN!" and explode like Michael Bay's best dream.

    8. Re:There is nothing to support that claim. by Malc · · Score: 1

      I think your theory breaks down when there are more than one or two cyclists going through the red light. Most cyclists do stop, so there are no numbers to disprove your theory.

    9. Re:There is nothing to support that claim. by Anonymous Coward · · Score: 0

      Those speeds are way too low for anyone who rides much.

      I averaged 12.83 mph on this morning's commute. Usually between 12-14 mph. That's around 20 kph. That's with dense city traffic for about the last mile of my commute (I do vehicular cycling). Winter cycling averages about 10-12 mph, which is lower. On centuries or long distance rides, I probably average a nice easy 15mph (around 25 kph).

      Some cyclists pass me. Some cyclists I pass. I'd say I'm in the middle of the pack for speed. FWIW.

      I "only" have 725 or so miles this year, but considering I've cycled for all but three days this year, including dealing with temperatures of under -10F (-20C), I'm going to claim to be someone who rides much.

  9. Will Be Short-Lived by mentil · · Score: 1

    So when a car (autonomous or otherwise) DOES hit and kill a rider of an autonomous bike following all roadway rules, how long are they going to be in business for? Even if liability is on the car, people are going to ask (pointedly, in front of a jury) why it doesn't do sanity checks to ensure it won't be hit, not just checks that it's following the laws. It's going to further raise questions of why not use an app to summon an autonomous car instead, in which you can lie down and take a nap, and be reasonably certain that your brain won't be skidded across the pavement if you take a slight graze from something or other. Cars are going to get smaller once autonomous car-hailing becomes the standard way of using cars, as there's no anxiety of "what if I need to haul 7 people plus 2 tons of gravel" when deciding what vehicle you want to pick you up right now, and the owners of these hailed cars will prefer smaller, cheaper, more energy-efficient vehicles.

    --
    Corruption is convincing someone that the selfless ideal is the same as their selfish ideal.
    1. Re:Will Be Short-Lived by Anonymous Coward · · Score: 0

      It would be an industrial accident covered by industrial insurance. No big deal. Except of course for the dead/injured person.

  10. driverless CARS by Anonymous Coward · · Score: 0

    There is a reason why Google chose cars for their "driverless thing-a-ma-gigs" project: it is a much more constrained problem space than other more practical but higher liability areas, like automated trucks, or automated helicopters. Cars have safety features, they are designed for passenger comfort, the insurance model is relatively simple. Going down a steep incline, cars don't need to recognize runaway truck ramps. They don't have to understand overpass height markings. And people can't put a car on their shoulder and walk off.

  11. But will they veer into my lane by Anonymous Coward · · Score: 0

    and complain that they have the right of way?

  12. Definitely Not a Fire Hazard, Definitely by Anonymous Coward · · Score: 0

    Could they not have cleaned it up before taking pictures. So many wires, a wrench hanging off the front, it looks a mess. They could have at the very least wrapped it with tape, and made some sort of cover for the back.

  13. What if they by Anonymous Coward · · Score: 0

    decide to throw the yokes of humankind, and decide to organize in huge masses a friday every month, terrorizing motorists.

  14. Must have been a tandem by arth1 · · Score: 1

    Bicycle built for two?

  15. This will scare people by Applehu+Akbar · · Score: 2

    In urban contexts the sight of autonomous bicycles stopping at signals, not blasting through crowds of pedestrians, and not darting through traffic from unexpected directions is going to feel downright weird, especially if they are being used for courier deliveries. We're going to have to program in some Bay Area behavior so they blend in more. It would be like having a "BMW mode" on your autonomous car.

    1. Re:This will scare people by Bearhouse · · Score: 1

      +1 funny.
      Was a dumb question anyway; in India NOTHING stops for anything...except perhaps a cow in the street.

  16. Ummm...no, just...no... by evolutionary · · Score: 1

    Computers taking over a car (and having doors for government or hackers) is scary enough, but now a bicycle? if that that starts, it may become mandatory. Imagine someone being able to lock your brakes from remove. I like my bicycles the way I like my legs: computer free. What's next, shoes?

    --
    "Imagination is more important than knowledge" - Einstein
  17. Re:Ummm...no, just...no...Typo by evolutionary · · Score: 1

    Sorry, that should read "lock your brakes from REMOTE". my bad.

    --
    "Imagination is more important than knowledge" - Einstein
  18. Cars, bikes and people by Anonymous Coward · · Score: 0

    How about autonomous people?

  19. "If you could use a smartphone" by Anonymous Coward · · Score: 0

    Something that is a real problem to most people with disabillities... and a lot of normal over 40 with shitty eyes too.

  20. This shit has to stop by Anonymous Coward · · Score: 0

    First of all: No such thing as "Artificial Intelligence", it's all 'expert systems' of one sort or another, and second of all: know what happens to human beings who have fewer and fewer things to do and less and less reasons to do anything? They get sick and die. Humans need a purpose, preferably something physical, or their bodies and minds decay and die. We don't need 'autonomous bicycles', 'autonomous cars', or 'autonomous' anything. We need people to LEARN things, and DO things, and be active, mentally and physically. I'll be glad when this whole 'autonomous' fad is past, just like I'll be glad when the 'drone' thing goes away.

  21. low hanging fruit by SuperBanana · · Score: 0

    "Of course, the obvious question is: Will the bike stop at stop signs?"

    And yet 99.9% of pedestrian injuries and deaths are caused by motor vehicle drivers, who also blow through stop signs and run red lights.

    Where were the jokes about autonomous cars running red lights, and how cities won't be the same without cars speeding, running red lights, not stopping for pedestrians, double parking, making turns without yielding to oncoming traffic, etc?

    When a bicyclist doesn't stop for a pedestrian, they bump and (both, probably) fall down. When a car doesn't stop for a pedestrian, the pedestrian ends up in the hospital, or dead.

    A bicycle costs $500, emits no pollution, uses little roadway, doesn't cause wear and tear on infrastructure, generates no noise, and provides health benefits. An autonomous car costs....probably $100,000 minimum, uses a huge amount of energy/emits pollution, causes wear and tear on infrastructure, generates a lot of noise, and results in more sedentary behavior.

    Do we really think the future is 200 bicycles for the price of one autonomous car?

    1. Re:low hanging fruit by kheldan · · Score: 0

      A bicycle costs $500

      Sure. A crappy, heavy, low-quality bike, with a no-name component groupset, that you likely won't get your moneys' worth out of before something on it fails, then at that point you may as well chuck it in the recycle bin and get another one. You need to spend more like $1000 to get something of decent quality that, properly maintained, will give you your moneys' worth.

      99.9% of pedestrian injuries and deaths are caused by motor vehicle drivers

      Sure. Because cyclists are a tiny minority. You'd do better to express your statistics in this case as per-capita instead.

      When a bicyclist doesn't stop for a pedestrian, they bump and (both, probably) fall down

      You're assuming all cyclists are going only about as fast as an average person can run, and that's not a valid assumption. Being hit by a bicycle can send you to the ER or to the morgue almost as often as being hit by a car would, and crashing on a bicycle is also more likely to send you to the ER (or the morgue) as getting in an automobile accident, because you have nothing around you to protect you from a collision.

      health benefits

      The way the average person, if forced to ride a bike instead of drive a car (or take a bus) rides? Little to no 'health benefits', because they toodle along at maybe 10mph, turning the pedals really slow, and coasting a lot. Lucky if they get their heart rates up over 100bpm that way. While we're on the subject of 'health' with regards to riding: what do you tell someone who is physically disabled, or too old ride, or too unsafe to ride, or someone who is sick, running a fever? 'Tough shit, ride anyway'? How about the mother of three, one of which is still in diapers? You expect her to, what, stick the baby in a pannier, or in a backpack? Never mind that it's raining out. Oh, and how about the parts of the country where it's below freezing during the winter, and there's snow everywhere? Ever ride in the snow? I may live on the West Coast but I'm not ignorant of the facts of living in somewhere like Minnesota; are you? I suspect not.

      I don't think you even own a bke, let alone ride one, and as such you're basing your presentation on a lot of assumptions that are incorrect or ill-conceived in the first place. I, on the other hand, ride 6 days a week, at least 200 miles a week on average, and think I have a better read on what's what with this subject than you do. You're not who I'd choose to be the representative of the cycling community, advocating more cycling and less driving, fewer cars. Please, educate yourself better on the subject before attempting to be an advocate for cycling. We're already hated by the average person for one reason or another, we don't need people misrepresenting us and making matters worse.

      You want to help cycling in general? Write your congresspersons and tell them you think we should have more transportation funds spent on creating new cycling infrastructure and improving existing cycling infrastructure, new cyclist education and training, and PR campaigns to raise public awareness and positive image of cyclists and cycling. Meanwhile I suggest you take a dose of your own medicine and actually buy a bike and learn how to ride it so you know what you're talking about.

      --
      Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
    2. Re:low hanging fruit by SuperBanana · · Score: 3, Informative

      I live in New England, haven't owned a car in roughly a decade and have been commuting 20 minutes each way every day for work by bike in addition to whatever other daily transportation i need, and own/use snow tires for said bicycle. I also own a nice road bike which gets ridden on weeknight group rides and weekends. I started out on a $350 hybrid I bought from REI on special, and it lasted me several years and thousands of miles, until I decided I wanted something better.

      So yes, I do actually know what I'm talking about. And incidentally, Minnesota has more bike commuters per capita than many much warmer locations: https://en.wikipedia.org/wiki/...

      There have been dozens of studies over the years showing that riding a bicycle for transportation, even slowly, brings health benefits over people who sit in their cars for transportation: https://www.google.com/search?...

      Oh, and which is it? Everyone flying along so fast they'll fatally injure pedestrians they smack into? Or people who "toddle around with their heartrate under 100bpm so slow it doesn't do them any good"? Hmm?

      Please, save the "you want to put grandma on an iceberg" crap. I wasn't advocating forcing people onto bicycles. I'm saying driverless cars aren't going to fix problems with congestion and pollution.

    3. Re:low hanging fruit by Admiral_Grinder · · Score: 2

      Sure. A crappy, heavy, low-quality bike, with a no-name component groupset, that you likely won't get your moneys' worth out of before something on it fails, then at that point you may as well chuck it in the recycle bin and get another one. You need to spend more like $1000 to get something of decent quality that, properly maintained, will give you your moneys' worth.

      $500 is a common tier 2 bike that involves change of material for frames and upgraded components. Sure touring bikes are $1000~$1500 but the $500 will do commuting just fine with minimal changes

      How about the mother of three, one of which is still in diapers? You expect her to, what, stick the baby in a pannier, or in a backpack?

      T-R-A-I-L-E-R Worked great for when my son was 1 year old. See also: bakfiet, Emily Finch http://bikeportland.org/2012/06/28/with-six-kids-and-no-car-this-mom-does-it-all-by-bike-73731

      it's raining out

      Trailers are covered, and bakfiets have them as well

      parts of the country where it's below freezing during the winter, and there's snow everywhere? Ever ride in the snow?

      Studded bike tires, and if needed a fatbike.

      You ride 200 miles a week and don't know about any of these things? Wait a minute, you must be a roadie. Good troll sir, good troll.

    4. Re:low hanging fruit by kheldan · · Score: 1

      I'm saying driverless cars aren't going to fix problems with congestion and pollution.

      Well, at least we can agree on that. So-called 'autonomous cars' aren't going to be the reality that some think it'll be, it'll be an option on luxury cars, and it'll be more like a sophisticated cruise control, not a box on four wheels with no controls for a human driver. The vast majority of people are going to be driving themselves for quite some time to come.

      --
      Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
    5. Re:low hanging fruit by LunaticTippy · · Score: 3, Insightful

      A bicycle costs $500

      Sure. A crappy, heavy, low-quality bike, with a no-name component groupset, that you likely won't get your moneys' worth out of before something on it fails, then at that point you may as well chuck it in the recycle bin and get another one. You need to spend more like $1000 to get something of decent quality that, properly maintained, will give you your moneys' worth.

      I bought the cheapest bike I could find that seemed able to support my needs - 300lbs including luggage/groceries. It was $200, and I have put over 10k miles on it. I needed to replace my rear wheel after about 5k miles and a new chain since I am bad about cleaning it. It has an aluminum frame and seems really light compared to the schwinns and huffys I grew up with. Shimano gears, but I'm confident you can find a way to make fun of that.

      I've had so many bikes stolen over the years I can't bring myself to spend much on one. I find your pompous attitude that $1000 is the minimum buy-in to be a cyclist to be destructive.

      --
      Man, you really need that seminar!
    6. Re:low hanging fruit by kheldan · · Score: 0

      I needed to replace my rear wheel after about 5k miles

      That shouldn't happen. A good wheelset should last you for years, at least 4 or 5 times that many miles.

      Shimano gears

      Probably one of their low-end groupsets but still better than no-name Chinese garbage that breaks in 3 months.

      I find your pompous attitude that $1000 is the minimum buy-in to be a cyclist to be destructive.

      Yeah sure thing buddy, you get all triggered. What I know is there are plenty of people out there who don't know any better than to buy cheap shitty Walmart (or other department store) bikes that start falling apart in just a few months, and then they think that all bikes are a ripoff and they won't risk spending more on something decent. If they'd buy a decent one in the first place then things would be different. You can even get a better deal buying a quality used bike off Craigslist or similar than buying a garbage bike from wherever. Even Performance Bike's house-brand bikes are better than much of the garbage for sale out there. If you're going to ride all the time and not just on a Saturday when the weather is nice then you need to buy something quality, not cheap, and you get what you pay for when you buy a bike.

      --
      Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
    7. Re:low hanging fruit by kheldan · · Score: 1

      Good troll sir, good troll.

      You misuse the word 'troll' like kids on the Internet misuse the word 'autistic'.

      Troll: One who posts a deliberately provocative message to a newsgroup or message board with the intention of causing maximum disruption and argument.

      I'm not going to waste my time shitposting in the Internet just to get a reaction out of people; I write what I actually think, and if you or anyone else doesn't like what I think, then that's tough for you, but not liking what I have to say doesn't make me a 'troll'. Get it right.

      --
      Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
    8. Re:low hanging fruit by LunaticTippy · · Score: 3, Insightful

      That shouldn't happen. A good wheelset should last you for years, at least 4 or 5 times that many miles.

      Well, I can't be sure but I think the axle bent when I got hit by a car. There were also numerous potholes and driveway bumps and the fact that I am overloading the axle. I don't need my bike to be eternal, I treat it more like a consumable. Strangely, since I adopted this attitude it hasn't been stolen or destroyed in an accident but I've been burned enough to not get attached.

      you need to buy something quality, not cheap, and you get what you pay for when you buy a bike.

      Here you're just plain wrong. My bike is from Walmart, it was $200, and it has nearly 15,000 miles on it. I had the wheel replaced under warranty, if I bought a new wheel from the mfr it would have cost $50.

      I ride hard, maintain poorly, and still my cheap bike held up admirably.

      It is sad how many years I wasted, thinking that I didn't have what it takes to be a bike commuter, because of misguided people like you. I couldn't get over my heartbreak when I came back to my beloved Peugeot and it was beat to death by vandals in 1988. Now that I have realized cheap bikes are a good option I am a happy cyclist, putting at least 150 miles a week onto my trusty walmart bike.

      I know a bunch of people with expensive bikes who are afraid to take them anywhere, and a bunch more people without a bike at all because they think they need to spend 4 digits to get something decent.

      --
      Man, you really need that seminar!
  22. Really. by Anonymous Coward · · Score: 0

    Do we need to sprinkle technology on EVERYTHING...

  23. Grown ups don't ride bikes by Anonymous Coward · · Score: 0

    Sorry hipsters, but grown ups want cars.

  24. rather then try to fix a problem that doesn't exis by Anonymous Coward · · Score: 0

    What is this need for autonomous X vehicle.

    If you don't want to drive, the technology exists, it's called cabs. other countries even have other things, some are human powered, some are animal powered.

    Not only that, this is an industry that gives people jobs.

  25. Street Hawk by Zaiff+Urgulbunger · · Score: 1

    I was thinking "Street Hawk"... but then I saw the pictures.

    So... not Street Hawk then?!

  26. Quadcycle by madcarrots · · Score: 1

    I count four wheels, not two.

    --
    "Knock the stones together, guys!"
  27. Better yet - autonomous unicycle by xtronics · · Score: 1

    Put a box on top - with a large wheel can even go up stairs - deliver packages - less energy than drone delivery...